Do you want to download and then watch or just watch?

I didn't have any problem downloading or capturing this RTMP stream with Replay Media Catcher 4.

If you use Windows, you can try to find the RTMP URL (and download it) with CooJah + Blader. If you use Linux, try to use rtmpsrv or rtmpsuck.

Related:
FAQ: How to record/download/capture/save Adobe Flash .FLV video RTMP stream from embedded player
How to record rtmp:// flash video .flv stream from embedded Adobe Flash Player